mirror of
https://github.com/PretendoNetwork/nex-protocols-common-go.git
synced 2025-04-02 11:02:13 -04:00
57 lines
2.3 KiB
Go
57 lines
2.3 KiB
Go
package ranking
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import (
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"github.com/PretendoNetwork/nex-go/v2"
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"github.com/PretendoNetwork/nex-go/v2/types"
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common_globals "github.com/PretendoNetwork/nex-protocols-common-go/v2/globals"
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ranking "github.com/PretendoNetwork/nex-protocols-go/v2/ranking"
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ranking_types "github.com/PretendoNetwork/nex-protocols-go/v2/ranking/types"
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)
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func (commonProtocol *CommonProtocol) getRanking(err error, packet nex.PacketInterface, callID uint32, rankingMode *types.PrimitiveU8, category *types.PrimitiveU32, orderParam *ranking_types.RankingOrderParam, uniqueID *types.PrimitiveU64, principalID *types.PID) (*nex.RMCMessage, *nex.Error) {
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if commonProtocol.GetRankingsAndCountByCategoryAndRankingOrderParam == nil {
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common_globals.Logger.Warning("Ranking::GetRanking missing GetRankingsAndCountByCategoryAndRankingOrderParam!")
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return nil, nex.NewError(nex.ResultCodes.Core.NotImplemented, "change_error")
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}
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if err != nil {
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common_globals.Logger.Error(err.Error())
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return nil, nex.NewError(nex.ResultCodes.Ranking.InvalidArgument, "change_error")
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}
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connection := packet.Sender()
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endpoint := connection.Endpoint()
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rankDataList, totalCount, err := commonProtocol.GetRankingsAndCountByCategoryAndRankingOrderParam(category, orderParam)
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if err != nil {
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common_globals.Logger.Critical(err.Error())
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return nil, nex.NewError(nex.ResultCodes.Ranking.Unknown, "change_error")
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}
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if totalCount == 0 || rankDataList.Length() == 0 {
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return nil, nex.NewError(nex.ResultCodes.Ranking.NotFound, "change_error")
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}
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pResult := ranking_types.NewRankingResult()
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pResult.RankDataList = rankDataList
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pResult.TotalCount = types.NewPrimitiveU32(totalCount)
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pResult.SinceTime = types.NewDateTime(0x1F40420000) // * 2000-01-01T00:00:00.000Z, this is what the real server sends back
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rmcResponseStream := nex.NewByteStreamOut(endpoint.LibraryVersions(), endpoint.ByteStreamSettings())
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pResult.WriteTo(rmcResponseStream)
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rmcResponseBody := rmcResponseStream.Bytes()
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rmcResponse := nex.NewRMCSuccess(endpoint, rmcResponseBody)
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rmcResponse.ProtocolID = ranking.ProtocolID
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rmcResponse.MethodID = ranking.MethodGetRanking
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rmcResponse.CallID = callID
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if commonProtocol.OnAfterGetRanking != nil {
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go commonProtocol.OnAfterGetRanking(packet, rankingMode, category, orderParam, uniqueID, principalID)
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}
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return rmcResponse, nil
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}
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